| 摘要 |
<p>An airbag module is described. The airbag module comprises a flexible airbag (22) enclosing at least one chamber (23) being in fluid connection to an inflator (26) and an active ventilation device (30). This active ventilation device shows a vent part (32) with an opening (33), a sealing which closes the opening in an initial state at least partially, and an electrically triggered actuator, especially a pyro-technically driven actuator (36), connected to the vent part (32). This electrically triggered actuator acts on the sealing upon receipt of a signal such that the sealing is at least partially destroyed or removed from the opening (33) so that the active ventilation device (30) comes to an open ventilation state. In order to provide such an airbag module with an active ventilation device being designed such that it is ideal for the use in a pedestrian airbag module, the active ventilation device (30) is mounted to the flexible airbag (22) ( Fig. 1 ).</p> |
